<template>
  <div class="login-body">
    <div class="login-container">
      <div class="head">
        <img class="logo" src="@/assets/img/logo.jpg" />
        <div class="name">
          <!-- <div class="title">新蜂商城</div> -->
          <div class="tips">Vue3.0 后台管理系统</div>
        </div>
      </div>
      <el-form label-position="top" :rules="rules" :model="ruleForm" ref="loginForm" class="login-form">
        <el-form-item label="账号" prop="username">
          <el-input type="text" v-model.trim="ruleForm.username" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item label="密码" prop="password">
          <el-input type="password" v-model.trim="ruleForm.password" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item>
          <div style="color: #333">登录表示您已同意<a>《服务条款》</a></div>
          <el-button style="width: 100%" type="primary" @click="submitForm">立即登录</el-button>
          <!-- <el-button style="width: 100%" type="primary" @click="resetForm">重置</el-button> -->
          <el-checkbox v-model="checked" @change="!checked">下次自动登录</el-checkbox>
        </el-form-item>
      </el-form>
    </div>
  </div>
</template>

<script>
  import axios from "@/utils/axios";
  // console.log(axios);
  import md5 from "js-md5";
  import { reactive, ref, toRefs } from "vue";
  import { localSet } from "@/utils";
  export default {
    name: "Login",
    setup() {
      const loginForm = ref(null);
      const state = reactive({
        ruleForm: {
          username: "",
          password: "",
        },
        checked: true,
        rules: {
          username: [
            {
              required: "true",
              message: "账户不能为空",
              trigger: "blur",
            },
          ],
          password: [
            {
              required: "true",
              message: "密码不能为空",
              trigger: "blur",
            },
          ],
        },
      });
      const submitForm = async () => {
        loginForm.value.validate((valid) => {
          // 判断是否有值
          console.log(valid);
          if (valid) {
            axios
              .post("./adminUser/login", {
                userName: state.ruleForm.username || "",
                passwordMd5: md5(state.ruleForm.password),
              })
              .then((res) => {
                localSet("token", res);
                window.location.href = "./";
              });
          } else {
            console.log("error submit!!");
            return false;
          }
        });
      };
      const resetForm = () => {
        loginForm.value.resetFields();
      };
      return {
        ...toRefs(state),
        loginForm,
        submitForm,
        resetForm,
      };
    },
  };
</script>

<style scoped lang="scss">
  .login-body {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    background-color: #fff;
    /* background-image: linear-gradient(25deg, #077f7c, #3aa693, #5ecfaa, #7ffac2); */
  }
  .login-container {
    width: 420px;
    height: 500px;
    background-color: #fff;
    border-radius: 4px;
    box-shadow: 0px 21px 41px 0px rgba(0, 0, 0, 0.2);
  }
  .head {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px 0 20px 0;
  }
  .head img {
    width: 100px;
    height: 100px;
    margin-right: 20px;
  }
  .head .title {
    font-size: 28px;
    color: #1baeae;
    font-weight: bold;
  }
  .head .tips {
    font-size: 12px;
    color: #999;
  }
  .login-form {
    width: 70%;
    margin: 0 auto;
  }
</style>

<style>
  .el-form--label-top .el-form-item__label {
    padding: 0;
  }
  .login-form .el-form-item {
    margin-bottom: 12px;
  }
</style>
